Mouth ulcers appear inside the mouth. These are painful sores which can either be red, grey or yellow in color. Harmless yet irritating, mouth ulcers are usually small round sores that appear on the inside of the cheeks, tongue, and lips. Mouth ulcers usually stay for a week or two and then clear on their own. However, in some cases, they might stick around for months and that is exactly why you should monitor them and get them checked if they do not clear up after three weeks.
All you have to do is keep your mouth clean and fresh the whole day so you do not let more bacteria flourish in your mouth and worsen the sores. Another thing you have to make sure is that you do not scratch the sores or bite them, as you will only make it worse and long-lasting. This may also lead to more sores inside your mouth.
If your mouth ulcers last for a longer period, they can become painful and make you uncomfortable at all times. You will surely find eating and drinking intolerable. Ulcers can also make brushing your teeth a tough and delicate job as you will have to keep the bristles of your toothbrush away from the sores. And if bad luck strikes, you will feel immense pain if the bristles touch the sores.
You would need a good quality toothbrush with soft bristles to brush your teeth. Along with this, using a non-alcohol mouthwash would help you get rid of the germs and bacteria. To make sure your mouth ulcers heal fast, you might want to switch to a healthy diet, including more fruits and vegetables. If the sores are a dark red color, you should immediately go to your doctor, as this is a sign of bacterial infection.
Also, make sure you visit your dentist regularly to keep the risk of ulcers to a minimum.